Narrow-band interference suppression via RPCA-based signal separation in time–frequency domain
J Su, H Tao, M Tao, L Wang… - IEEE Journal of Selected …, 2017 - ieeexplore.ieee.org
Narrow-band interference (NBI) is a critical issue for synthetic aperture radar (SAR), in which
the imaging quality can be degraded severely. To suppress NBI effectively, a novel …
the imaging quality can be degraded severely. To suppress NBI effectively, a novel …
Radio frequency interference mitigation for synthetic aperture radar based on the time-frequency constraint joint low-rank and sparsity properties
Y Ding, W Fan, Z Zhang, F Zhou, B Lu - Remote Sensing, 2022 - mdpi.com
Synthetic aperture radar (SAR) is susceptible to radio frequency interference (RFI), which
becomes especially commonplace in the increasingly complex electromagnetic …
becomes especially commonplace in the increasingly complex electromagnetic …
An autocorrelation-based radio frequency interference detection and removal method in azimuth-frequency domain for SAR image
In this paper, the authors propose a novel radio frequency interference (RFI) detection and
removal method for a synthetic aperture radar (SAR). The proposed method is exclusively …
removal method for a synthetic aperture radar (SAR). The proposed method is exclusively …
Wideband interference mitigation for synthetic aperture radar based on the variational Bayesian method
Wideband interference (WBI) seriously detracts from synthetic aperture radar (SAR) imaging
quality and hinders the subsequent interpretation of images. Meanwhile, the large …
quality and hinders the subsequent interpretation of images. Meanwhile, the large …
Polarimetric characteristics of temporarily coherent RFI in ALOS-2 PALSAR-2
R Natsuaki, T Motohka… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
This paper reports the polarimetric characteristics of temporarily coherent radio frequency
interference (RFI) observed by ALOS-2 PALSAR-2. The RFI has high interferometric …
interference (RFI) observed by ALOS-2 PALSAR-2. The RFI has high interferometric …
Characterization and mitigation of radio frequency interference in PolSAR data
Polarimetric synthetic aperture radar (PolSAR) is a very important instrument for active
remote sensing. However, it is common to find that PolSAR echoes are often contaminated …
remote sensing. However, it is common to find that PolSAR echoes are often contaminated …
Coherent Subtraction of Short Pulsed Radio Frequency Interference: A Case Study
Interference from one radar system to another may compromise radar performance. For
simple low-duty cycle pulsed sinusoidal interference, the interfering power is highly …
simple low-duty cycle pulsed sinusoidal interference, the interfering power is highly …
Radio frequency interference in ALOS-2 PALSAR-2 interferogram
R Natsuaki, T Motohka, S Suzuki… - 2017 XXXIInd General …, 2017 - ieeexplore.ieee.org
In this paper, a Radio frequency interference (RFI) in ALOS-2 PALSAR-2 interferogram is
discussed. L-band synthetic aperture radar (SAR) systems share the band with global …
discussed. L-band synthetic aperture radar (SAR) systems share the band with global …
Wideband interference suppression for SAR by time-frequency-pulse joint domain processing
J Su, H Li, M Tao, Y Fan, L Wang… - IGARSS 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
Wide-band interference (WBI) is a critical issue for synthetic aperture radar (SAR), which
may severely affect the imaging quality of SAR systems. To suppress WBI effectively, a novel …
may severely affect the imaging quality of SAR systems. To suppress WBI effectively, a novel …
Interferometric and polarimetric effect of wideband radio frequency interference in ALOS-2
In this paper, we report the effect of wideband radio frequency interference (RFI) on
Interferometric Synthetic Aperture Radar (InSAR) and Polarimetric Synthetic Aperture Radar …
Interferometric Synthetic Aperture Radar (InSAR) and Polarimetric Synthetic Aperture Radar …